How do you simplify \frac{6x+18}{6x^{2}-64}?

1 Answer
Nov 21, 2017

[3(x+3)]/(3x^2-32)

Explanation:

(6x+18)/(6x^2-64)=

=[2(3x+9)]/[2(3x^2-32)]=

=[3(x+3)]/(3x^2-32)=

=[3(x+3)]/((sqrt3x-4sqrt2)(sqrt3x+4sqrt2))